摘要
介绍二段转化炉引富氧空气工艺改造的原因、技术改造前后流程、改造中遇到的关键问题及解决方案,并对改造效果及经济性进行评估。
This paper described the oxygen-enriched air process for the second reforming in a synthetic ammonia plant, presented the process flow before and after modification, key problems encountered during the modification, and solutions thereof. The modification effects and economic profit were evaluated.
作者
陈凤壮
Chen Fengzhuang(China Blue Chemical Ltd., Dongfang 57260)
出处
《大氮肥》
CAS
2016年第6期394-397,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
合成氨装置
二段转化炉
富氧工艺
synthetic ammonia plant
second reforming
oxygen enrichment process
